The average train between Brentford and Watford Station takes 1h 26m and the fastest train takes 1h 20m. The train runs at least 4 times per hour from Brentford to Watford Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 15 minutes between Brentford and Watford Station. The earliest departure is at 5:18 AM in the morning, and the last departure from Brentford is at 10:47 PM which arrives into Watford Station at 12:37 AM. All services require a transfer at Green Park station and take an average of 1h 26m. The schedules shown below are for the next available departures.


1h 29m • 2 changes


1h 27m • 2 changes


1h 26m • 2 changes


1h 27m • 2 changes
Want to know about travelling from Brentford to Watford Station? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Brentford to Watford Station. However, there are services departing from Brentford station and arriving at Watford Station station via Green Park station station. The journey, including transfers, takes approximately 1h 26m.
Brentford to Watford Station train services, operated by London Underground (Tube), depart from Boston Manor station.
Brentford to Watford Station train services, operated by London Underground (Tube), arrive at Watford station.
The distance between Brentford and Watford Station is 20.2 km. The road distance is 47 km.
You can take a subway from Boston Manor station to Watford station via Green Park station and Finchley Road station in around 1h 20m.